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Şikayet Benzer belgeler
Filter Media Filtre Yatak Malzemeleri Filtre Malzemeleri
US practice: 36-90 m3/h/m2 air followed by 37-56 m/hr water for dual-media
or multimedia (air and water applied seperately)
108-144 m/h Concurrent air/water wash for deep-bed filters: (36-72mg/L) 0...
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